The last few years I've been seeing great results with simply index investing (which I'm still continuing in multiple IRA accounts) so I guess part of the motivation for real estate was to diversify a little bit  (in addition to the REIT holding I have). 

Setting up multiple LLCs can provide you with more protection, simply by adding additional layers that make it harder for someone to get to you, if they sue you.However, it is probably totally unnecessary and, in my opinion, borderline unethical, for an attorney to try and sell you that level of protection when all you are doing is buying a rental property.

Did you get any additional security to guarantee repayment? 

In addition if your going to flip houses you need a developers license..  

If you believe you will need additional time to complete the request ask for it stating that you just became aware of the requirement to provide the documents on such and such a date as the agent never informed you previously. 

We’re on the hunt for a real estate broker in the Twin Cities area, does have any recommendations?

In addition, you can send out marketing campaigns to your target market.

Seller will pay liens on title as long as no additional repairs are needed.

In addition, I manage two rental properties for my mother in Brooklyn, NY. 

In addition to what you've been doing, I agree with Anthony about attending the RIREIG meetings for local networking.